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Niven Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 429th emgordon154 951 43 443ms 10 Oct 2024 429th fuzzylojik-golf 🇺🇸 951 43 482ms 2 Jul 2025 429th kg583 🇺🇸 951 43 535ms 26 Jul 2025 429th GolfingSuccess 🇬🇷 951 43 373ms 10 Aug 2025 455th edsrzf 🇳🇿 950 65 462ms 26 Sep 2025 455th DialFrost 🇸🇬 950 65 366ms 26 Sep 2025 455th sean-niemann 🇺🇸 950 65 694ms 26 Sep 2025 455th JayXon 🇺🇸 950 65 627ms 26 Sep 2025 455th pardouin 🇫🇷 950 65 340ms 26 Sep 2025 455th fuzzylojik-golf 🇺🇸 950 65 475ms 26 Sep 2025 455th Yewzir 🇧🇪 950 65 431ms 27 days ago 455th namelessiw 950 65 645ms 27 days ago 455th ovs-code 🇩🇪 950 65 422ms 26 days ago 455th m-tkach 🇺🇦 950 65 625ms 26 days ago 455th CaedenHarper 🇨🇦 950 65 353ms 26 days ago 455th stefangimmillaro 950 65 393ms 24 days ago 455th b-illy 🇬🇧 950 65 585ms 21 days ago 468th Lydxn 🇨🇦 947 37 71ms 12 Dec 2022 468th ovs-code 🇩🇪 947 37 70ms 29 Jan 2023 468th DialFrost 🇸🇬 947 37 76ms 27 May 2024 468th sean-niemann 🇺🇸 947 37 76ms 12 Jul 2024 468th Steffan153 🇫🇮 947 37 74ms 13 Jul 2024 468th pardouin 🇫🇷 947 37 67ms 22 Aug 2024 474th ovs-code 🇩🇪 947 39 2ms 8 Oct 2023 474th sean-niemann 🇺🇸 947 39 2ms 8 Oct 2023 474th Lydxn 🇨🇦 947 39 2ms 8 Oct 2023 474th GrayJoKing 🇦🇺 947 39 1ms 8 Oct 2023 474th Yewzir 🇧🇪 947 39 2ms 9 Oct 2023 474th Steffan153 🇫🇮 947 39 1ms 10 Oct 2023 474th inventshah 947 39 2ms 10 Oct 2023 474th JayXon 🇺🇸 947 39 1ms 10 Oct 2023 474th DialFrost 🇸🇬 947 39 1ms 6 Nov 2023 474th Betuaredead 947 39 1ms 11 Nov 2023 474th Shanethegamer 🇺🇸 947 39 2ms 14 Nov 2023 474th prplz 🇦🇺 947 39 2ms 18 Jan 2024 474th rucin93 🇵🇱 947 39 2ms 27 Feb 2024 474th MeWhenI 🇻🇦 947 39 2ms 18 Aug 2024 474th pardouin 🇫🇷 947 39 2ms 21 Aug 2024 474th FlyingPenguin223 947 39 2ms 29 Oct 2024 474th fuzzylojik-golf 🇺🇸 947 39 5ms 13 Jul 2025 474th edsrzf 🇳🇿 947 39 2ms 26 Jul 2025 474th GolfingSuccess 🇬🇷 947 39 2ms 10 Aug 2025 493rd prplz 🇦🇺 947 61 135ms 13 Jan 2022 493rd GrayJoKing 🇦🇺 947 61 130ms 13 Jan 2022 493rd JayXon 🇺🇸 947 61 121ms 13 Jan 2022 493rd Lydxn 🇨🇦 947 61 126ms 13 Jan 2022 493rd primo-ppcg 🇹🇭 947 61 146ms 14 Jan 2022 493rd sisyphus-ppcg 🇦🇺 947 61 141ms 17 Jan 2022 493rd lynn 947 61 166ms 10 Mar 2022 493rd Bubbler-4 947 61 127ms 8 Aug 2022 493rd MeWhenI 🇻🇦 947 61 137ms 10 Oct 2022 493rd clockworknazo 947 61 135ms 12 Oct 2022 493rd andersk 🇺🇸 947 61 120ms 22 Oct 2022 493rd Steffan153 🇫🇮 947 61 130ms 17 Nov 2022 493rd stefangimmillaro 947 61 124ms 25 Nov 2022 493rd sean-niemann 🇺🇸 947 61 138ms 17 Jan 2023 493rd DialFrost 🇸🇬 947 61 150ms 18 Jan 2023 493rd rucin93 🇵🇱 947 61 143ms 23 Jan 2023 493rd Shanethegamer 🇺🇸 947 61 134ms 8 Mar 2023 493rd ovs-code 🇩🇪 947 61 157ms 20 Jun 2023 493rd Yewzir 🇧🇪 947 61 139ms 23 Sep 2023 493rd Betuaredead 947 61 116ms 11 Nov 2023 493rd elgan65536 947 61 147ms 5 Mar 2024 493rd pardouin 🇫🇷 947 61 132ms 22 Aug 2024 493rd nullie 947 61 145ms 18 Dec 2024 493rd acotis 947 61 147ms 26 Jan 2025 493rd emgordon154 947 61 144ms 18 Feb 2025 493rd fuzzylojik-golf 🇺🇸 947 61 133ms 17 Jun 2025 493rd edsrzf 🇳🇿 947 61 147ms 26 Jul 2025 493rd qpwoeirut 947 61 145ms 16 Aug 2025 493rd kumavale 947 61 136ms 17 Aug 2025 493rd albanian-laundromat 947 61 135ms 24 Sep 2025 523rd btnlq 945 29 195ms 21 Feb 2021 523rd nwellnhof 🇩🇪 945 29 196ms 25 Oct 2021 523rd primo-ppcg 🇹🇭 945 29 202ms 10 Mar 2022 First Prev 451–525 of 4,059 Next Last